Name	Known for
Stephen Colbert Self - Host Self - Host See fewer	The Late Show with Stephen Colbert (2015)
Paul Bettany Self - Guest Self - Guest See fewer	WandaVision (2021)
Metallica Themselves - Musical Guests Themselves - Musical Guests See fewer	Mission: Impossible II (2000)
Joe Biden Self (archive footage) (as Pres. Biden) Self (archive footage) (as Pres. Biden) See fewer	Parks and Recreation (2009)
Justin Timberlake Self (archive footage) (as Surgeon General Timberlake) Self (archive footage) (as Surgeon General Timberlake) See fewer	Trolls (2016)
Dolly Parton Self (archive footage) Self (archive footage) See fewer	The Porter Wagoner Show (1961)
Ronny Jackson Self - Texas Congressman (archive footage) (as Rep. Ronny Jackson) Self - Texas Congressman (archive footage) (as Rep. Ronny Jackson) See fewer	The Dan Bongino Show (2017)
Lance Bass Self (archive footage) Self (archive footage) See fewer	On the Line (2001)
Jon Batiste Self - Musical Director Self - Musical Director See fewer	Soul (2020)
JC Chasez Self (archive footage) Self (archive footage) See fewer	Drumline (2002)
Joey Fatone Self (archive footage) Self (archive footage) See fewer	My Big Fat Greek Wedding (2002)
Stay Human Themselves - House Band Themselves - House Band See fewer	The Late Show with Stephen Colbert (2015)
Chris Kirkpatrick Self (archive footage) Self (archive footage) See fewer	The Fairly OddParents (2001)
Jen Spyra Self - Announcer (voice) Self - Announcer (voice) See fewer	Big Time (III)